IBAR - DV Power Battery Resistance Tester

Battery Internal Resistance Tester IBAR

DV Power battery internal resistance tester IBAR is a handheld, accurate, and very quick resistance tester.

It determines the state of health of batteries by taking measurements of important battery parameters such as battery internal resistance, cell voltage, and inter-cell connection resistance. IBAR can also be used as a support tool during a capacity test for cell voltage measurement.

IBAR is an ideal testing tool for maintenance, troubleshooting, and performance tests on individual stationary batteries and battery packs in critical backup energy solutions. This includes flooded lead-acid, VRLA, Ni-Cd, and Li-Ion battery types.

IBAR is intended for measurements on fully offline batteries, i.e. batteries disconnected from both the charger and any load.

IBAR provides:

• Battery internal resistance measurement for evaluating battery condition.
• Cell voltage measurement during battery inspections or capacity testing.
• Inter-cell connection resistance measurement for identifying weak battery connections.
• Automatic resistance range detection when the user starts the test.
• Pass, warning, and fail indication based on user-defined criteria.
• Internal memory for storing measurements for later analysis.
• Result download and graphical reporting using DV-B Win software for historical trend comparison and further analysis.

Specifications